AirHint found the following cheapest return flights from New York (LGA) to London (STN) in October 2025 (see full year).

Return flights

21 Oct - 04 Nov	Air Canada
23 Oct - 04 Nov	Air Canada
31 Oct - 05 Nov	Air Canada
29 Oct - 04 Nov	Air Canada
31 Oct - 08 Nov	Spirit Airlines
25 Oct - 10 Nov	Air Canada
26 Oct - 06 Nov	Lufthansa
30 Oct - 22 Nov	Spirit Airlines
30 Oct - 08 Nov	Air Canada
29 Oct - 05 Nov	Spirit Airlines
18 Oct - 31 Oct	Air Canada
23 Oct - 27 Oct	Frontier Airlines

Also check the deals for one-way flights from New York to London in October.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from New York to London in October from 395€

Return flights